Eluna packet method rearrangement
- MOVED: Player-specific packet method moved to WorldObject methods, now
accessible by all world objects.
- REMOVED: Removed redundant and unnecessary packet methods.
Eluna SendPacket change
ADDED: Added optional boolean to WorldObject:SendPacket() to send to
self.

Signed-off-by: Salja <salja8840@gmail.com>
Eluna Forgot to revert from CleanUp

Signed-off-by: Salja <salja8840@gmail.com>
Eluna fix FFA

Signed-off-by: Salja <salja8840@gmail.com>